SN4 ""

No	Pattern	Freq
1	[prep] [adv] four	799
2	at [adv] four	328
3	[prep] least four	292
4	[prep] least four	292
5	[prep] about four	152
6	[prep] about four	152
7	for [adv] four	144
8	[prep] only four	120
9	[prep] only four	120
10	of [adv] four	104
11	[prep] just four	71
12	[prep] just four	71
13	with [adv] four	60
14	[prep] nearly four	48
15	[prep] nearly four	48
16	in [adv] four	45
17	[prep] over four	37
18	[prep] over four	37
19	by [adv] four	33
20	to [adv] four	33
21	after [adv] four	22
22	[prep] around four	21
23	[prep] around four	21
24	[prep] almost four	21
25	[prep] almost four	21
26	[prep] approximately four	12
27	[prep] approximately four	12
28	from [adv] four	9
29	[prep] perhaps four	5
30	[prep] perhaps four	5